
Spruce Run Bridge
Bridge over Spruce Run near Mazeppa, Union County, Pennsylvania.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)

White Deer Creek Bridge
Bridge over the White Deer Creek, Union County, Pennsylvania, near the #10 School House.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)

White Deer Creek Bridge
Interior of bridge over White Deer Creek near #10 School House, Union County, Pa. Span is 60 feet long.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)

White Deer Hole Creek Bridge
Bridge over the White Deer Hole Creek or Spring Creek, Spring Garden, Union County, Pennsylvania that was 90 to 100 feet in length.
Davis (Photographer), Special Collections/University Archives (Publisher)

White Deer Hole Creek Bridge
Interior of the bridge over the White Deer Hole Creek, Spring Garden, Union County, Pennsylvania with a span of 100 feet long.
Measurements
Davis (Photographer), Special Collections/University Archives (Publisher)

Penn's Creek Bridge
Exterior of the bridge over Penn's Creek at Millmont, Union County, Pennsylvania with a span of 180 feet.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)

Penn's Creek Bridge
Interior of the bridge over Penn's Creek at Millmont, Union County, Pennsylvania having a span of 180 feet and constructed of Pennsylvania white
Davis (Photographer), Special Collections/University Archives (Publisher)

Penn's Creek Bridge
Bridge over Penn's Creek at Glen Iron, Union County, Pennsylvania.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)

Delaware Run Bridge
Exterior view of the bridge over Delaware Run at Dewart, Union County Pennsylvania.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)

Delaware Run Bridge
Interior of the bridge over Delaware Run, Dewart in Northumberland County, Pennsylvania with a span of approximately 55 feet long.
Davis (Photographer), Special Collections/University Archives (Publisher)